We're going to solve 1697 multiplied by 4520
1697 × 4520 = 4520 × (1697)
+ 4520 × 7 yielding 31640
+ 4520 × 90 giving us 406800
+ 4520 × 600 giving us 2712000
+ 4520 × 1000 giving us 4520000

= 7670440
